From: Sato Hiroyuki <sathiroyuki@gmail.com>
Date: Thu, 25 Apr 2013 12:53:30 +0000 (+0900)
Subject: Fix minor bug about line overlap.
X-Git-Tag: v5.2.0~155^2~4
X-Git-Url: http://git.osdn.net/view?a=commitdiff_plain;h=b36b40ca40c1a380e74ac5384ef40938323307a8;p=wvm%2Fgitlab.git

Fix minor bug about line overlap.
---

diff --git a/app/models/network/graph.rb b/app/models/network/graph.rb
index ea7d188cc..27072836c 100644
--- a/app/models/network/graph.rb
+++ b/app/models/network/graph.rb
@@ -190,7 +190,7 @@ module Network
         l.spaces << space
         # Also add space to parent
         l.parents(@map).each do |parent|
-          if parent.space > 0
+          if 0 < parent.space && parent.space < space
             parent.spaces << space
           end
         end